KR20090034665A - Apparatus and method for playing moving-picture in mobile terminal - Google Patents

Abstract

A moving picture player and a method of a portable terminal which indicates contents playback screen in a side of touch are provided to classify the whole regeneration and part regeneration of contents according to the type of touch. A display part(151) indicates a plurality of contents lists. The predetermined touch input selecting the contents list is sensed. A controller(180) indicates the playback screen in one side of the touched spot. A controller all performs the regeneration or the part regeneration of the contents selected according to the type of the sensed touch. If the predetermined touch input is sensed, the controller divides touch point into four domains.

Description

TECHNICAL FIELD [0001] The present invention relates to a moving picture reproducing apparatus and method for a mobile terminal,

The present invention relates to a user interface (UI) of a portable terminal.

A portable terminal is a portable device that is portable and has one or more functions such as voice and video call function, information input / output function, and data storing function.

As the functions of the portable terminal are diversified, for example, the portable terminal has complicated functions such as photographing and photographing of a moving picture, reproduction of music or video file, reception of a game and broadcasting, and is implemented as a multimedia device .

In order to implement complex functions in multimedia devices, various new attempts have been made in terms of hardware or software. For example, a user interface (UI) environment is provided for a user to easily and conveniently search for or select a function.

In addition, a portable terminal is regarded as a personal portable product for expressing its own personality, and various designs are required.

As such a design type, a folder type, a slide type, a bar type, or a rotation type design is applied to a portable terminal, and efforts have been made to provide a more convenient UI to a user.

An object of the present invention is to provide a portable terminal that displays a content playback screen on one side of a point where a touch is detected when a predetermined touch input for selecting a content list is detected.

It is still another object of the present invention to provide a portable terminal that separates and reproduces contents from all contents according to a type of touch input from the outside.

In order to achieve the above object, the present invention is characterized in that, when the predetermined touch input is sensed, the touch point is divided into at least four regions as intersections of the x-axis and the y-axis, And implements a terminal for displaying a playback screen.

In order to accomplish the above object, the present invention implements a terminal that divides the touch input into one touch and multiple touch, and reproduces all or a part of the corresponding contents.

Another object of the present invention is to provide a terminal that divides the touch input into a one-point touch and a multi-point touch and reproduces all or a part of the corresponding content.

As another object to achieve the above object, the present invention divides the touch input into a short touch and a long touch, and implements a terminal that reproduces all or a part of the corresponding content.

As another object to achieve the above object, the present invention implements a terminal that divides the touch input into a touch of a first area or a touch of a second area, and reproduces all or a part of the corresponding content.

As another object to achieve the above object, the present invention implements a terminal that plays back the content only while the touch input is detected in a specific area.

The portable terminal according to the present invention displays selected moving picture contents at a proper position in a maximum screen size and has a separate soft key for playing a part of contents (for example, preview or preliminary play) The user can more effectively and quickly perform the partial playback and the partial playback of the content separately.

Also, in the step of selecting the content, it is determined whether the content is partially reproduced or completely reproduced according to the type of the sensed touch, thereby enabling the user to efficiently search for and reproduce the desired content.

Hereinafter, a configuration of a preferred portable terminal of the present invention will be described with reference to the drawings.

1 is a block diagram of a portable terminal according to the present invention. Referring to FIG. 1, the mobile terminal of the present invention will be described as follows from a functional viewpoint.

The portable terminal 100 includes a wireless communication unit 110, an audio / video input unit 120, an operation unit 130, a sensing unit 140, an output unit 150, a storage unit 160, A controller 180, a power supply 190, and the like. When the components are actually implemented in a portable terminal, two or more components may be combined into one, or one component may be divided into two or more components as necessary.

Hereinafter, the components will be described in order.

The wireless communication unit 110 may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless Internet module 113, a short range communication module 114, and a GPS module 115 .

The broadcast receiving module 111 receives broadcast signals and / or broadcast-related information from an external broadcast management server through a broadcast channel. The broadcast channel may include a satellite channel and a terrestrial channel. The broadcast management server may refer to a server for generating and transmitting broadcast signals and / or broadcast related information, or a server for receiving broadcast signals and / or broadcast related information generated by the broadcast management server and transmitting the generated broadcast signals and / or broadcast related information. The broadcast-related information may refer to a broadcast channel, a broadcast program, or information related to a broadcast service provider. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and a broadcast signal in which a data broadcast signal is combined with a TV broadcast signal or a radio broadcast signal.

Meanwhile, the broadcast-related information may be provided through a mobile communication network, and in this case, it may be received by the mobile communication module 112.

The broadcast-related information may exist in various forms. For example, an EPG (Electronic Program Guide) of DMB (Digital Multimedia Broadcasting) or an ESG (Electronic Service Guide) of Digital Video Broadcast-Handheld (DVB-H).

The broadcast receiving module 111 receives broadcasting signals using various broadcasting systems. In particular, the broadcasting receiving module 111 may be a Digital Multimedia Broadcasting-Terrestrial (DMB-T), a Digital Multimedia Broadcasting-Satellite (DMB-S) Only Digital Broadcast-Handheld (DVB-H), Integrated Services Digital Broadcast-Terrestrial (ISDB-T), and the like. Of course, the broadcast receiving module 111 is configured to be suitable for all broadcasting systems that provide broadcasting signals as well as the digital broadcasting system described above. The broadcast signal and / or broadcast related information received through the broadcast receiving module 111 may be stored in the storage unit 160.

In addition, the mobile communication module 112 transmits and receives radio signals to at least one of a base station, an external terminal, and a server on a mobile communication network. Here, the wireless signal may include various types of data depending on a voice call signal, a video call signal, or a text / multimedia message transmission / reception.

The wireless Internet module 113 is for wireless Internet access, and may be embedded in a mobile terminal or externally.

The short-range communication module 114 is a module for short-range communication. Bluetooth, radio frequency identification (RFID), infrared data association (IrDA), ultra wideband (UWB), ZigBee, and the like can be used as the short distance communication technology.

The Global Positioning System (GPS) module 115 receives location information from various satellites.

The A / V input unit 120 is for inputting an audio signal or a video signal, and may include a camera module 121 and a microphone module 122. The camera module 121 processes an image frame of a still image or a moving image obtained by the image sensor in a video communication mode or a photographing mode. Then, the processed image frame can be displayed on the display module 151.

The image frame processed by the camera module 121 may be stored in the storage unit 160 or transmitted to the outside through the wireless communication unit 110. The camera module 121 may include two or more cameras according to the configuration of the terminal.

The microphone module 122 receives an external sound signal through a microphone in a communication mode, a recording mode, a voice recognition mode, or the like, and processes it as electrical voice data. The processed voice data may be converted into a form that can be transmitted to the mobile communication base station through the mobile communication module 112 when the voice data is in the call mode, and output. The microphone module 122 may have various noise removal algorithms for eliminating noise generated in receiving an external sound signal.

The operation unit 130 generates key input data that the user inputs for controlling the operation of the terminal. The operation unit 130 may include a key pad dome switch, a touch pad (static / static), a jog wheel, a jog switch, and the like. Particularly, when the touch pad has a mutual layer structure with the display module 151 described later, it is referred to as a touch screen.

The sensing unit 140 senses the current state of the portable terminal 100 such as the open / close state of the portable terminal 100, the position of the portable terminal 100, To generate a sensing signal. For example, when the portable terminal 100 is in the form of a slide phone, it is possible to sense whether the slide phone is opened or closed. Also, it is responsible for a sensing function related to whether or not the power supply unit 190 is powered on, whether the interface unit 170 is connected to an external device, and the like.

The interface unit 170 serves as an interface with all external devices connected to the portable terminal 100. (For example, a memory card, a SIM / UIM card), an audio I / O (input / output) terminal, a video card I / O (input / output) terminals, and ear muffs. The interface unit 170 receives data from an external device or receives power from the external device and transmits the data to each component in the portable terminal 100 or transmits data of the portable terminal 100 to an external device.

The output unit 150 is for outputting an audio signal, a video signal, or an alarm signal, and may include a display module 151, an audio output module 152, and an alarm output module 153 .

The display module 151 displays and outputs information processed in the mobile terminal 100. For example, when the portable terminal is in the call mode, a UI (User Interface) or GUI (Graphic User Interface) related to the call is displayed. When the portable terminal 100 is in the video communication mode or the photographing mode, the captured image and / or the received image or UI and GUI are displayed.

Meanwhile, as described above, when the display module 13 and the touch pad have a mutual layer structure to form a touch screen, the display module 151 can be used as an input device in addition to the output device. The display module 151 may be a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, a three-dimensional display 3D display). There may be two or more display modules 151 according to the implementation mode of the portable terminal 100. For example, the portable terminal 100 may include an external display module (not shown) and an internal display module (not shown) at the same time.

The audio output module 152 outputs audio data received from the wireless communication unit 110 or stored in the storage unit 160 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, and a broadcast reception mode. Also, the sound output module 152 outputs an acoustic signal related to functions (e.g., call signal reception sound, message reception sound, etc.) performed in the portable terminal 100. [ The sound output module 152 may include a speaker, a buzzer, and the like.

The alarm output module 153 outputs a signal for notifying the occurrence of an event of the portable terminal 100. Examples of the event include call signal reception, message reception, and key signal input. The alarm output module 153 outputs a signal for notifying the occurrence of an event in a form other than an audio signal or a video signal. For example, it is possible to output a signal in a vibration mode. When a call signal is received or a message is received, the alarm output module 153 may output a vibration to inform it. Alternatively, when the key signal is inputted, the vibration can be outputted as the feedback to the key signal input. The user can recognize the occurrence of an event through the vibration output as described above. Of course, a signal for notifying the occurrence of an event may also be output through the display module 151 or the sound output module 152.

The storage unit 160 may store a program for processing and controlling the control unit 180 and may store programs for temporary storage of input / output data (e.g., a phone book, a message, a still image, Function may be performed. The storage unit 160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory) A RAM, and a ROM. In addition, the portable terminal 100 may operate a web storage that performs a storage function of the storage unit 150 on the Internet.

The control unit 180 is an operation main body of each embodiment according to the present invention. The control unit 180 reproduces all or a part of the corresponding content according to the type of touch sensed through the touch screen of the display module 13, And controls the overall operation of the portable terminal. For example, voice communication, data communication, video communication, and the like. In addition, the control unit 180 may include a multimedia playback module 181 for multimedia playback. The multimedia playback module 181 may be configured in hardware in the controller 180 or separately from software in the controller 180. [

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power necessary for operation of the respective components.

From the functional point of view, the internal components of the portable terminal related to the present invention have been described. Next, with reference to FIG. 2 and FIG. 3, external components of the portable terminal related to the present invention will be described from a functional viewpoint. Hereinafter, a slider-type portable terminal will be described as an example of various types of portable terminals such as a folder type, a bar type, a swing type, a slider type, and the like for the sake of simplicity. This does not mean that the present invention is limited to a slider type portable terminal, and can be applied to all types of portable terminals including the above-mentioned types.

2 is a front perspective view of a portable terminal according to the present invention.

The portable terminal of the present invention includes a first body 100A and a second body 100B configured to be slidable in at least one direction on the first body 100A.

The state where the first body 100A is disposed in a state of being overlapped with the second body 100B may be referred to as a closed configuration and the first body 100A may be referred to as a second body 100B ) May be referred to as an open configuration.

The portable terminal operates mainly in the standby mode in the closed state, but the standby mode is also released by the operation of the user. The portable terminal operates mainly in the communication mode in the open state, but is also switched to the standby mode by the operation of the user or a predetermined period of time.

The casing (casing, housing, cover, etc.) constituting the outer appearance of the first body 100A is formed by the first front case 100A-1 and the first rear case 100A-2. Various electronic components are embedded in the space formed by the first front case 100A-1 and the first rear case 100A-2. At least one intermediate case may be additionally disposed between the first front case 100A-1 and the first rear case 100A-2.

The cases may be formed by injection molding of a synthetic resin or may be formed of a metal material such as stainless steel (STS) or titanium (Ti).

The first front case 100A-1 of the first body 100A is provided with a display module 151, a first sound output module 152-1, a first camera module 121-1 or a first operation unit 130- 1) may be disposed.

The display module 151 includes a liquid crystal display (LCD), organic light emitting diodes (OLED), and the like, which visually represent information.

In addition, the display module 151 overlaps the touchpad in a layer structure, so that the display module 151 operates as a touch screen to input various commands and information for content reproduction.

The first sound output module 152-1 may be implemented in the form of a receiver or a speaker.

The first camera module 121-1 may be adapted to photograph an image or a moving image of a user.

Like the first body 100A, the case constituting the outer appearance of the second body 100B is formed by the second front case 100B-1 and the second rear case 100B-2.

The second operation unit 130-2 may be disposed on the front face of the second body 100B, specifically, the second front case 100B-1.

The third operating unit 130-3, the microphone module 122, and the interface unit 170 may be disposed on at least one of the first front case 100B-1 and the second rear case 100B-2.

The first to third operating portions 130-1, 130-2, and 130-3 may be collectively referred to as a manipulating portion 130. In a tactile manner, Any way can be employed. The operation unit 130 may be embodied as a dome switch or a touch pad capable of receiving a command or information by a push or a touch operation of a user, a wheel, a jog type or a joystick for rotating a key .

In terms of functions, the first operation unit 130-1 is for inputting commands such as start, end, and scroll, and the second operation unit 130-2 is for inputting numbers, letters, symbols, .

Also, the third operating unit 130-3 can operate as a hot-key for activating a special function in the portable terminal. The operation unit 130 performs various types of input for content reproduction when the content reproduction according to the present invention is performed by a keypad input rather than a touch input.

The microphone module 122 may be implemented in a form suitable for receiving a user's voice or various sounds.

The interface unit 170 is a channel for allowing a terminal to exchange data with an external device. For example, the interface unit 170 may be a wired or wireless connection terminal for connecting to an earphone, a port for short range communication (e.g., an IrDA port, a Bluetooth port, a wireless LAN port a wireless LAN port, etc.), or power supply terminals for supplying power to external devices.

The interface unit 170 may be a card socket for accommodating an external card such as a subscriber identification module (SIM) or a user identity module (UIM) or a memory card for storing information. The detailed description of the detailed interface unit 170 has been already described above, so that it is omitted.

A power supply unit 190 for supplying power to the terminal is mounted on the second rear case 100B-2.

The power supply unit 190 may be detachably coupled to a rechargeable battery, for example, for charging.

3 is a rear perspective view of a portable terminal according to the present invention.

Referring to FIG. 3, a second camera module 121-2 may be further mounted on the rear surface of the second rear case 100B-2 of the second body 100B. The second camera module 121-2 has a photographing direction substantially opposite to that of the first camera module 121-1 (see FIG. 1), and may have different pixels from the first camera module 121-1 (see FIG. 1).

For example, the first camera module 121-1 has low pixels so that it is easy to capture a face of a user in the case of a video call or the like and transmit the face to the other party, and the second camera module 121-2 has a general object It is often desirable to have a high pixel.

A flash 121-3 and a mirror 121-4 may be additionally disposed adjacent to the second camera module 121-2. The flash 121-3 shines light toward the subject when the subject is photographed by the second camera module 121-2. The mirror 121-4 enables the user to illuminate the user's own face or the like when the user intends to take a picture of himself / herself (self-photographing) using the second camera module 121-2.

The second sound output module 152-2 may be additionally disposed in the second rear case 100B-2.

The second sound output module 152-2 may implement a stereo function together with the first sound output module 152-1 (see FIG. 2), and may be used for a call in a speakerphone mode.

In addition to the antenna for communication and the like, one side of the second rear case 100B-2 may be provided with a transmission antenna reception antenna 111-1. The antenna 111-1 may be installed to be able to be drawn out from the second body 100B.

A part of the slide module 100C that slidably connects the first body 100A and the second body 100B is disposed on the first rear case 100A-2 side of the first body 100A.

The other part of the slide module 100C may be disposed on the second front case 100B-1 side of the second body 100B and may not be exposed to the outside as in this figure.

The second camera module 121-2 and the like are disposed on the second body 100B, the present invention is not limited thereto.

For example, at least two of the configurations 111-1, 121-2 to 121-3, and 152-2 described as being arranged in the second rear case 100B-2, such as the second camera module 121-2, It is also possible that at least one is mounted on the first body 100A, mainly the first rear case 100A-2. In such a case, there is an advantage that the configuration (s) arranged in the first rear case 100A-2 in the closed state is protected by the second body 100B. Further, even if the second camera module 121-2 is not separately provided, the first camera module 121-1 is rotatably formed so that the second camera module 121-2 can be photographed up to the photographing direction of the second camera module 121-2 .

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

4 is a flowchart of a content reproducing method according to the present invention. 5 is a diagram illustrating a method of configuring a touch input and a moving picture playback screen according to an embodiment of the present invention.

Referring to FIGS. 4 and 5, the content playback operation of the portable terminal according to an exemplary embodiment of the present invention will be described in detail.

When a content list (e.g., a title list of a moving picture file) is displayed on the screen of the portable terminal according to an external input such as an input by a user's touch (e.g., a hand or a stylus pen) or a button input (S10) Touch the specific content to select the video file you want to view.

When the touch input of the user for selecting a moving picture file is sensed (S20), the control unit 180 determines four points where the touch input is sensed as an intersection between the x-axis and the y- To the fourth region) or more. Then, a predetermined reproduction screen capable of outputting the selected moving picture file is created in the largest area (e.g., the fourth area) among the divided areas. (S30)

The control unit 180 reproduces all of the selected moving picture file or only partially reproduces the selected moving picture file according to the detected type of the touch, and outputs the selected moving picture file through the playback screen. (S40 to S60)

In the present invention, the controller 180 divides the sensed touch input into touches and touches so as to reproduce all or part of the corresponding video file. In addition, the detected touch input may be divided into one point touch and a multi-point touch, or may be divided into a short touch and a long touch, or may be divided into a first region touch and a second region touch, Can be performed.

It is preferable that a separate setting menu is provided so that the user can select the type of the touch input for playing back all of the video file or for playing back the video file differently according to the taste of the user.

* When touch input is divided by touch and multiple touch

FIG. 6 illustrates a content playback method according to the first embodiment of the present invention, in which a touch input is divided into a touch and a touch.

As shown in FIG. 6, when the touch input of the process S20 is divided into touch and touch, the controller 180 counts the number of touches sensed through the touch screen for a predetermined time.

If one touch input is detected during the predetermined time, the controller 180 regards the touch input as a part of the playback command and plays only a specific portion of the corresponding video file (e.g., content 3). Preview some of these playbacks of your video file Or a preliminary play ( Play ) .

When the touch input of the user is regarded as a preview (or preliminary play) command, the controller 180 plays back only a part of a predetermined moving picture file, and the time will be about 5 to 20 seconds. The time for counting the touch input or the playback time of the preview may be changed according to the setting of the user.

On the other hand, if the touch input is detected twice or more during the predetermined time, the control unit 180 regards the touch input as a playback command (or a Play command) and reproduces the video file from beginning to end.

The control unit 180 displays the reproduced moving picture file on the predetermined reproduction screen.

* When the touch input is divided into one point touch and multi point touch

FIG. 7 illustrates a content playback method according to a second embodiment of the present invention, in which a touch input is divided into one-point touch and multi-point touch.

7, when a user's touch is inputted through the touch screen in the process S20, the controller 180 determines whether the touch of the user is detected at only one point in the content 3 area or at two points (or more) Point) is detected.

If it is detected only at one point in the content 3 area, the control unit 180 regards this as a preview (or a preliminary play) command and plays only a predetermined section of the predetermined video file (about 5 to 20 seconds). As described above, the playback time of the preview may vary depending on the user's setting.

On the other hand, when the user's touch is detected at two or more points in the content 3 area, the control unit 180 reproduces the moving picture file and the content 3 from the beginning to the end.

When the user's touch is detected at two or more points in the selected content area, as in the second embodiment of the present invention, the moving picture playback screen displays the touch point input the earliest in time or the last touch point input xy It is preferable to form this as an intersection of the axes on one side thereof.

* If the touch input is divided into a short touch and a long touch

The content playback method according to the third embodiment of the present invention divides the touch input of step S20 into a short touch and a long touch.

In the third embodiment of the present invention, the controller 180 measures the touch time of the user input through the touch screen. The short touch means that the user touches the screen (the area of the content 3) for a short time. The short touch means that the touch of the user touches the surface of the screen (the area of the content 3) For a predetermined time or more.

If the input of the user is determined to be a short touch, the control unit 180 regards this as a preview (or preliminary play) command and reproduces only a part of the content 3 (about 5 to 20 seconds). The predetermined time for determining the long touch or the reproduction time of the preview may be changed according to the setting of the user.

On the other hand, if the input of the user is determined to be a long touch, the controller 180 reproduces the moving picture file and the content 3 from the beginning to the end.

The reproduced moving picture file is displayed on the predetermined reproduction screen.

* When the touch input is divided into the touch of the first area and the touch of the second area

FIG. 8 illustrates a content playback method according to a fourth embodiment of the present invention, in which a touch input is divided into a touch of a first area and a touch of a second area.

8, when a user's touch is inputted through the touch screen in step S20, the controller 180 determines whether the touch of the user is detected in the first zone (e.g., icon zone) (E.g., the title of the moving picture file).

When the user's touch is detected in the area (ⓘ) of the icon, the control unit 180 regards this as a preview (or preliminary play) command and displays a part of the video file (e.g., content 3) ). As described above, the playback time of the preview may vary depending on the user's setting.

On the other hand, when the user's touch is detected in the second area corresponding to the title portion of the moving picture file, the controller 180 plays back the moving picture file and the content 3 from the beginning to the end.

The reproduced moving picture file is displayed on the predetermined reproduction screen.

As another embodiment of FIG. 8, it is also possible to consider a method (fifth embodiment) in which a moving picture file is reproduced only while a touch is detected in the icon area (). 9, when the user places a hand (or a stylus pen) on a specific area such as the icon area (S220) (S220), the controller according to the fifth embodiment of the present invention And stops playback when the user releases the hand. (S210 & S230). When the user touches the second area corresponding to the title portion of the moving picture file as in the embodiment of FIG. 8, the moving picture file is reproduced from the beginning to the end.

Although an external input (e.g., a user's input) according to each embodiment of the present invention is described as being performed through a touch screen, a content playback method according to the present invention can be implemented by a button input using a keypad. That is, it is possible to perform the partial playback of the video file and the partial playback according to the type of the button input (for example, one button input Vs, a plurality of button inputs, a short button input Vs, and a long button input).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. May be constructed by selectively or in combination. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

As described above, the portable terminal according to the present invention displays the selected moving picture content at a proper position in a maximum size and has a separate soft key for playing a part of contents (e.g. preview or preliminary play) The present invention solves the conventional problem that a user has to perform partial playback through at least two steps or more, thereby enabling a user to perform partial playback and partial playback of contents more effectively and quickly.

Also, in the step of selecting the content, it is determined whether the content is partially reproduced or completely reproduced according to the type of the sensed touch, thereby enabling the user to efficiently search for and reproduce the desired content.

1 is a block diagram of a mobile terminal according to the present invention;

2 is a front perspective view of a mobile terminal according to the present invention.

3 is a rear perspective view of a portable terminal according to the present invention.

4 is a flowchart of a content reproduction method according to the present invention.

5 is a diagram illustrating a method of configuring a moving picture playback screen according to the present invention.

FIG. 6 is an exemplary view showing a content reproducing method according to the first embodiment of the present invention; FIG.

FIG. 7 is an exemplary view showing a content reproducing method according to a second embodiment of the present invention; FIG.

FIG. 8 is an exemplary view showing a content reproducing method according to a fourth embodiment of the present invention; FIG.

FIG. 9 is an exemplary view showing a content reproducing method according to a fifth embodiment of the present invention; FIG.

DESCRIPTION OF THE REFERENCE SYMBOLS

100: portable terminal

110: wireless communication unit 120: AV input unit

130: Operation part 140:

150: output unit 160: storage unit

170: interface unit 180: control unit

190: Power supply

Claims (14)

Displaying a plurality of content lists; When a predetermined touch input for selecting a content list is detected, displaying a predetermined playback screen on one side of a point where the touch is detected; And a content playback step of playing all or a part of the corresponding content on the playback screen according to the detected type of the touch. 2. The method of claim 1, Dividing a point where the touch is sensed into at least four or more areas as an intersection between the x axis and the y axis when a predetermined touch input for selecting a content list is sensed; And displaying a playback screen on the largest area among the divided areas. The method of claim 1, And dividing the predetermined touch input by a touch and a plurality of touches to reproduce all or only a part of the corresponding content. The method of claim 1, And dividing the predetermined touch input into a one-touch point and a multi-point touch point to reproduce all or a part of the corresponding content. The method of claim 1, And dividing the predetermined touch input into a short touch and a long touch to reproduce all or only a part of the corresponding content. The method of claim 1, Wherein the control unit discriminates whether the predetermined touch input is detected in the first area or the second area and reproduces all or only a part of the corresponding content. The method of claim 1, Wherein the content is reproduced only while the predetermined touch input is detected in a specific area. A display unit for displaying a plurality of contents lists; When a predetermined touch input for selecting a content list is sensed, a predetermined reproduction screen is displayed on one side of a point where a touch is sensed, and all or a part of the selected content is reproduced in accordance with a type of the sensed touch, And a control unit for controlling the operation of the portable terminal. 9. The apparatus of claim 8, wherein the control unit When the predetermined touch input is sensed, the touch point is divided into at least four regions as an intersection between the x axis and the y axis, And displays a reproduction screen on the largest area among the divided areas. 9. The apparatus of claim 8, wherein the control unit Wherein the control unit performs playback of the content only while the predetermined touch input is detected in one area of the display unit. 9. The apparatus of claim 8, wherein the control unit Wherein the predetermined touch input is divided into a touch and a touch so as to reproduce all of the content or only partially. 9. The apparatus of claim 8, wherein the control unit Wherein the predetermined touch input is divided into a one-point touch and a multi-point touch, and all of the content is reproduced or only a part of the content is reproduced. 9. The apparatus of claim 8, wherein the control unit Characterized in that the predetermined touch input is divided into a short touch and a long touch so as to reproduce all of the contents or only partially. 9. The apparatus of claim 8, wherein the control unit Wherein the control unit discriminates whether the predetermined touch input is detected in the first area or the second area, and reproduces all or only a part of the corresponding content.

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